Lesser Silver Water Beetle vs Midge

Side-by-side species comparison

Attribute Lesser Silver Water Beetle Midge
Scientific Name Hydrochara flavipes Chironomus plumosus
Order Coleoptera Diptera
Family Hydrophilidae Chironomidae
Size 12-16 mm 8-12 mm
Habitat Ponds & Lakes Ponds & Lakes
Diet Scavengers Detritivores
Regions East Asia Europe, Asia, North America
Conservation Least Concern Least Concern

Lesser Silver Water Beetle

A medium-sized water scavenger beetle found in still waters across East Asia. Its legs have distinctive yellowish tarsi.

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Did You Know?

It is commonly encountered in rice paddies where it helps break down organic matter in the flooded fields.

Midge

A delicate, mosquito-like fly with feathery antennae that forms enormous mating swarms at dusk. Despite their appearance, non-biting midges are completely harmless.

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Did You Know?

Midge swarms can be so dense near lakes that they appear on weather radar, and the biomass of emerging adults can exceed one ton per hectare of lake surface per year.